baber/WOPTO huggingface dataset:
Patent KR-20010082118-A (KR)
Title: Multilayer dielectric stack and method
Inventor: YAN-JUN MA
IPC: B82B1/00
Filed: 2001-02-10
Abstract: PURPOSE: A multilayered dielectric stack is provided to have alternate layers of high-dielectric material and insertion material. CONSTITUTION: A multilayer dielectric stack comprises the first dielectric layer, the second, the third dielectric layer, an electrode overlying the dielectric stack. The first dielectric layer comprises a first dielectric material overlying a semiconductor substrate. The second dielectric layer comprises a second dielectric material overlying the first dielectric layer. The third dielectric layer comprises the first dielectric material overlying the first and second dielectric layers.
Patent KR-20020066707-A (KR)
Inventor: JUNG GI HYEON
IPC: H01L21/205
Filed: 2001-02-13
Abstract: PURPOSE: A PECVD(Plasma Enhanced Chemical Vapor Deposition) apparatus is provided to improve a manufacturing stability and a yield by stably contacting a shadow mask with a substrate. CONSTITUTION: A PECVD apparatus(100) comprises a vacuum chamber(106) having a gas injection hole(102) and a gas exhaust hole(104), a substrate(110) deposited with a reactive material formed in the vacuum chamber(106), a susceptor(112) including a substrate contact region(III) stably fixed with the substrate(110) and a substrate non-contact region(IV) and a shadow frame(120) for enclosing the edge portion of the substrate(110). The susceptor(110) further includes align holes(118) respectively formed on edge portions of the substrate non-contact region(IV). The shadow frame(120) further includes supporting bars(122) respectively corresponding to the align holes(118).
Patent KR-20020067114-A (KR)
Title: Sputter system
Inventor: JANG SU CHANG
IPC: H01J37/34
Filed: 2001-02-15
Abstract: PURPOSE: A sputtering system is provided which is capable of smoothly driving magnets and solving nonuniformity of deposition thickness of a thin film so as to solve problems of a conventional sputtering system of low yield, limited deposition rate and short life cycle of a sputtering equipment. CONSTITUTION: In a sputtering system for depositing a thin film on a substrate, the sputtering system comprises a vacuum chamber; a support for supporting the substrate in the vacuum chamber; a target(501) which is arranged oppositely to the support; a fixed plate(502) which is adhered onto the rear surface of the target(501); and small electromagnets(503) which are adhered onto the fixed plate(502) in a cell form, wherein the electromagnets(503) are independently controlled, the electromagnets(503) are divided into a plural groups, and each of the groups are independently controlled.
Patent KR-20010044585-A (KR)
Inventor: HAN SEUNG SU
IPC: C12G3/02
Filed: 2001-03-09
Abstract: PURPOSE: Provided is a method for manufacturing wine which has mixed flavor and taste of grains and fruits in order to increase annual income of farmers. CONSTITUTION: The method for manufacturing wine using grains and fruits is characterized by the next steps of: i) making hard-boiled rice containing malt and adding water and cultivated yeast to the boiled rice; ii) fermenting the mixture at 25 deg.C for 2-3 days; iii) adding rice and water obtained from the fermentation of step to wash (ii); iv) fermenting the wash at 25 deg.C for about three days; v) mashing fruits to obtain juice and adding sugar thereto; vi) adding the juice to the wash and fermenting the wash at 20-22 deg.C for 1-2 days; and vii) using some of the wash for manufacturing coarse kind of fermented liquor and other for manufacturing clear strained rice wine.
Patent KR-20020072859-A (KR)
Title: Forging method and dies of crank throw using the unbended preform
Inventor: JU SEONG HO
IPC: B21K1/08
Filed: 2001-03-13
Abstract: PURPOSE: A method and an apparatus for forging a crank throw are provided which prevent defects due to thickness reduction of the wings, form the pin part in a shape close to a circle to prevent material loss due to excessive material, and reduce gas cutting and processing operations to improve working efficiency and environment. CONSTITUTION: The method for forging a crank throw using unbending preform comprises a bloom forging step(100) of forging a first heated ingot in a bloom shape; a pin part forming forging step(200) of putting a pin part forming forging die on the lower center of the heated bloom and forging the upper center of the bloom using a flat anvil to form a pin part after second heating the bloom; a crank throw side surface inclination forming forging step(300) of forming a bloom central part on the upper surface of the pin part formed bloom through a side surface inclination forming forging die a cross section of which is formed in an inverse triangle shape with the die spaced apart from the bloom in a certain distance; a stretching forging step(400) of forming the wings by forging using the flat anvil the remaining part except the central part of the bloom that is formed through the crank throw side surface inclination forming forging step(300); a bending forging step of simultaneously bending the preform and forming the pin part in a circular shape by upper and lower part bending forging dies after third heating an unbending preform having such a shape that the wings of a final crank throw formed through the pin part forming forging step(200), crank throw side surface inclination forming forging step(300), and stretching forging step(400) are unfolded; and a finishing step of finishing the pin part formed through the bending forging step through the flat anvil and forging dies for maintaining a pin shape.
Patent KR-20020073626-A (KR)
Title: System and method for inserting Real-time rich media advertisement into multimedia content
Inventor: HONG JONG CHEOL
Filed: 2001-03-15
Abstract: PURPOSE: A method and a system for inserting a moving picture advertisement in multimedia contents in real time are provided to transmit a specified moving picture advertisement to source multimedia contents in real time and as an overlapped state, insert a moving picture advertisement continuously while the source multimedia contents is reproduced, and insert a local advertisement adapted to a characteristic of a local area which operates a cache server through a CDN(Contents Delivery Network) in real time using CRM(Customer Relationship Management) information of a client who receives multimedia contents. CONSTITUTION: A media server(300) supplies multimedia contents. A client(400) is provided for receiving the multimedia contents. A web server(200) supplies an interface capable of being accessed by the client. An advertisement managing server(110) edits/processes and stores/manages an advertisement supplied from an advertisement client adapted to a multimedia form being supplied in the media server(300). An advertisement processing server(120) inserts advertisement data extracted in the advertisement managing server(110) in the multimedia contents being supplied from the media server(300) and transmits the data to the client(400). A moving picture advertisement is inserted in the multimedia contents being supplied from the media server(300) by the advertisement managing server(110) and the advertisement processing server(120), and transmitted to the client(400).
Patent KR-20020074680-A (KR)
Title: Meat Panael of Elvan
Inventor: LEE BONG WOO
IPC: A47J37/06
Filed: 2001-03-21
Abstract: PURPOSE: A meat roasting plate is provided to acquire an effect of an elvan fomentation by manufacturing a roasting plate by means of the elvan, which transmits a great quantity of a far infrared rays when a heat is applied. CONSTITUTION: A roasting plate parts(11,12), a tetragonal shape and a circular shape, are installed on an upper side of a roasting plate(10). The roasting plate parts(11,12) protrude from the upper side of the roasting plate(10). An oil drain openings(13,14) are extended from the roasting plate parts(11,12). An oil receiver pedestals(17,18) is installed at a lower end of the oil drain openings(13,14). A plurality of recess parts(19) is formed at a bottom side of the roasting plate parts(11,12). An iron plate is adhered to the roasting plate parts(11,12). A bottom side of the roasting plate parts(11,12) is indirectly heated by the iron plate, so a crack of the roasting plate parts(11,12) is prevented.
Patent KR-20020074948-A (KR)
Title: Steering System of Automobile
Inventor: KIM YONG UK
IPC: B62D5/06
Filed: 2001-03-23
Abstract: PURPOSE: A steering apparatus of a vehicle is provided to prevent wear and damage by reducing parts and weight of the steering system, and to improve endurance and productivity by steering with electronic control driving. CONSTITUTION: A steering shaft position sensor(22) is installed in a steering shaft(20) of a vehicle to detect steering information of the steering shaft, and an actuator is mounted in a link mechanism of a tire(5) to steer the tire. A control unit(32) steers the tire according to steering information of the steering shaft. An input terminal of the control unit is connected to the steering shaft position sensor, and an output terminal of the control unit is connected to the actuator. The linear motion of a double-acting hydraulic piston(38) is converted by a solenoid valve(40) through the control unit.
Patent KR-20010044765-A (KR)
Inventor: KIM HO KYUNG
IPC: B21C23/00
Filed: 2001-03-23
Abstract: PURPOSE: A crystal grain micronization method of difficult-to-work materials by double equal channel angular processing is provided to improve materialistic properties of a final product by applying to the improvement of plastic processability of a molding material such as aluminum, magnesium and titanium alloy, structure micronization of a structural material, softening of a brittle material and compaction of alloy powder. CONSTITUTION: The crystal grain micronization method of difficult-to-work materials by double equal channel angular processing comprises an extruding material supplying step (10) in which an extruding material is pushed into first channel by a main extruding plunger; first deformation step (20) in which the extruding material is shear deformed as transferring from the first channel to an intermediate channel inclined to an angle of 45 degrees; transferring step (30) of extruding and transferring the extruding material by the continuous operation of a main extruding plunger in the intermediate channel; second deformation step (40) in which the extruding material is shear deformed in the state that a back pressure is applied as transferring from the intermediate channel to a second channel inclined to an angle of 45 degrees; and discharging step (50) of extruding and discharging the extruding material by the continuous supply of the extruding material from the second channel.
Patent KR-20020075120-A (KR)
Title: absorber system for block up heavy structures
Inventor: KIM YEONG GEUN
IPC: F16F15/08
Filed: 2001-03-23
Abstract: PURPOSE: An absorber for launching of massive objects is provided to prevent breakage of a structure by dispersing concentration of load when launching massive objects in a construction site and to make safe construction performed. CONSTITUTION: An absorber system comprises an absorber(10), an outer case(20), a bottom surface tread plate(30), and a sliding pad(33). The absorber is formed by alternately piling a rubber plate(11) and a bearing plate(12). The outer case comprises an upper plate(21), a lower plate(22), and a side band(23) and the outer case covers the absorber. In the bottom surface tread plate, supporting portions(31) and supporting portion side bands(32) are formed to the lower side of the outer case and connected. The sliding pad is attached to the lower part of the bottom surface tread plate. Therefore, massive vertical load is equally transmitted to a structure through the absorber and efficient shock absorbing is performed.
Patent KR-20010090584-A (KR)
Title: Electro-optical device, method for fabricating the same, and electronic apparatus
Inventor: MURADE MASAO
IPC: H01L29/786
Filed: 2001-03-27
Abstract: PURPOSE: An electro-optical device is provided to have a difference in level in the surface of the substrate is minimized, and thus inconvenience in display resulting from nonuniform rubbing treatment is prevented. CONSTITUTION: An electro-optical device comprises a substrate comprising a plurality of layers, an insulating film formed on an outer surface of the substrate, connection terminals(107) for inputting image signals formed at substantially the same level as that of the insulating film, and wiring leading to the connection terminals.
Patent KR-20020010458-A (KR)
Title: Document transfer system using 2-dimensional barcode and method thereof
Inventor: JUNG GYU SIK
IPC: G06K7/10
Filed: 2001-04-03
Abstract: PURPOSE: A document transfer system and method using a two-dimensional bar code is provided to ascertain the falsification or truth of a transferred document by encoding a document into a two-dimensional bar code, before transferring it, and decoding the transferred bar code. CONSTITUTION: A user on the transmitting side makes out a generic document using a computer(S10) and accesses a conversion server through the Internet(S12). If the transmitting side user transmits the completed document to the conversion server(S14), the conversion server converts it into a two-dimensional bar code(S16). The conversion server transmits the two-dimensional bar code to the transmitting side computer(S18). If the transmitting side computer receives the two-dimensional bar code, the user selects how to output it(S20). In case that the user selects an on-line method, the transmitting side computer transmits the two-dimensional bar code to the Internet by E-mail(S22). The receiving side user, receiving the two-dimensional bar code on-line, accesses the conversion server through the Internet(S28,S30). If the receiving side user transmits the received two-dimensional bar code to the conversion server(S32), the conversion server executes decoding for the two-dimensional bar code(S34).
Patent KR-20010067987-A (KR)
Title: movable vent grill frame for an automobile
Inventor: CHO SUNG HO
IPC: B60H3/06
Filed: 2001-04-12
Abstract: PURPOSE: A ventilation port having a blower grille frame is provided to clean a ventilation port conveniently by drawing a ventilation grille frame out and opening the front of the ventilation port, and to supply clean air to a vehicle by installing an air filter in the back of the grille frame. CONSTITUTION: A ventilation port(A) is installed in a blast passage formed in a dashboard of a vehicle. The ventilation port is composed of a ventilation grille frame(1) having a grille(11) and a containing part(12) in the rear part, and a ventilator body(41). A rack(21) is formed in the lower part of the containing part, and a pinion(32) of a driving unit(3) is engaged with the rack. A guide unit(22) is formed at a side of the containing part, and moved along a rail(41a) of the ventilator body. The vehicle ventilating port with the containing ventilation grille frame prevents the ventilation grille frame from being separated from the end of the ventilator body completely with stoppers(50a,50).
Patent KR-20020080588-A (KR)
Title: Method for display LCD through a coordinates conversion in mobile system
Inventor: RYU JE YEOL
IPC: H04B1/38
Filed: 2001-04-16
Abstract: PURPOSE: A data displaying method through coordinate transformation in a mobile communication terminal is provided to transform coordinates in software using the coordinates of an actual coordinate system upon displaying data on an LCD(Liquid Crystal Display), so as to display the data in a desired type. CONSTITUTION: A video data input unit receives display data through an input data storage unit, the display data including characters and video stored in a video data storage unit, or an actual coordinate system(40). The video data storage unit receives the display data from the video data input unit. A coordinate setup unit calculates a logical coordinate value that is a reversed phase of a current form of the display data on the Y-axis, using a coordinate value of the video data storage unit for the display data. The display data are displayed on an LCD, or a logical coordinate system(100a) through the logical coordinate value set by the coordinate setup unit.
Patent KR-20010068087-A (KR)
Title: Two channel power supply
Inventor: HONG JUN SEOK
IPC: H02M7/493
Filed: 2001-04-20
Abstract: PURPOSE: A bidirectional DC power supply apparatus is provided to simultaneously experiment on two logic circuits and to reduce the experiment time and to improve the output power source display function by generating the bidirectional DC current using a selective switch operation. CONSTITUTION: The bidirectional DC power supply apparatus comprises an AC input unit(100), a DC power source supplier(110), a regulator(120), an output unit(130), a display unit(140) having two LCDs to display the DC value, and a switching unit(150). The AC input unit receives the external AC power source. The DC power source supplier has the first rectifier(111) for rectifying the applied AC voltage and generating the constant DC voltage, the second rectifier(113) and the third rectifier(115) for rectifying the applied AC voltage and generating the variable direct voltage according to the signal generated form the regulator, and an overvoltage and overcurrent protective circuit(117) for cutting off the DC voltage generated from the second and third rectifiers. The output unit includes the first output terminal(131) for supplying the DC voltage produced from the first rectifier to the load, the second output terminal(132) and the third output terminal(135) for supplying the DC voltage produced from the second and third rectifiers to the load, respectively. The switching unit has the first voltage regulating switch(151), the second voltage regulating switch(153), the first current regulating switch(155), the second current regulating switch(157), a meter display switch(159) and a channel selection switch(161). The voltage regulating switches regulate the DC voltage level of the second and third rectifiers by sending an electrical signal to the regulator, respectively.
Patent KR-20010104281-A (KR)
Title: 무선 원조의 고도 측정 방법
IPC: G01S19/42
Filed: 2001-05-11
Abstract: 대기압 측정들을 이용하여 통신 장치의 더 정확한 수직 위치 또는 고도를 산정하기 위한 통신 장치 및 방법이 개시되어 있다. 일 실시예에서, 제 1 통신 장치는 제 1 통신 장치에서 로컬 대기압을 측정하기 위한 압력 센서 및 제 2 통신 장치와 통신하기 위한 트랜스시버를 포함하고, 상기 트랜스시버는 제 1 통신 장치에서 측정된 로컬 대기압을 조정하기 위한 기압 조정 정보를 수신하고, 및/또는 상기 측정된 로컬 대기압을 제 2 통신 장치에 송신하기 위해 작동할 수 있다. 제 1 통신 장치는 상기 측정된 로컬 대기압 및 수신된 기압 조정 정보를 이용하여 고도를 산정하기 위한 프로세서를 더 포함할 수 있다.
Patent KR-20020087594-A (KR)
Title: clear ice maker by sound wave
Inventor: LEE BO RUM
IPC: F25C1/18
Filed: 2001-05-14
Abstract: PURPOSE: A device for manufacturing clear ice using sound wave is provided to remove bubble in water by generating wave on a surface of water contained in an ice making pan to prevent ice forming from a surface of water. CONSTITUTION: A control part(7) and an ice making starting detective part(8) determine whether an ice making pan(1) is supplied with fresh water. A time controller(5) outputs signal to generate sound wave for fixed time through a speaker(2) after fixed time has passed. The sound wave generates wave on a surface of water contained in the ice making pan to make ice formed from a bottom of the ice making pan successively so as to make clear ice.
Patent KR-20020087802-A (KR)
Title: The system for monitoring and analyzing of the quality of water and atmosphere
Inventor: KIM MIN GI
IPC: G01N33/18
Filed: 2001-05-16
Abstract: PURPOSE: A system for monitoring and analysis of water-quality and atmosphere-quality is provided, thereby correctly analyzing pollutants or impurities in water or atmosphere, to correctly and cheaply monitor and analyze the water-quality and atmosphere-quality. CONSTITUTION: The system for monitoring and analysis of water-quality and atmosphere-quality comprises a CCD camera or an electric microscope(7) installed in each inner side of a slow flowing tank, a first precipitation tank, a microorganism decomposition and aeration tank, a second precipitation tank and a discharging tank; an analog/digital converter(8) which converts R.G.B. value from the CCD camera(7) to digital signal; a computer(9) which analyzes the digital signal from the analog/digital converter(8); a display operating part(11) which displays the digital signal from the computer(9) via an amplifying part(10) on a monitor(12); an HSI calculating part(13) which calculates HSI value based on chroma, saturation and RGB mean value of the unit area of waste water from the digital signal; an HSI analysis part(14) which analyzes pollution of water based on HIS value of chroma, saturation and RGB mean value of treated water; a Blob calculating part(15) which calculates Blob value according to size, amount and shape of impurities from digital signal; and a Blob analysis part(16) which analyzes sizes, quantities and kinds of impurities contained in the treated water using Blob value.
Patent KR-20020088222-A (KR)
Title: System and Method for Adjusting Deflection of TV
Inventor: OH WAN SEOK
IPC: H04N3/16
Filed: 2001-05-18
Abstract: PURPOSE: A system for adjusting deflection of a TV and a method thereof are provided to automatize TV deflection adjustment in a production line by automatically finding out and adjusting the optimum screen state. CONSTITUTION: A system for adjusting deflection of a TV includes a manufactured TV(100) displaying adjustment signals input to adjust deflection; a brightness measuring part(200) having one or more brightness measurers and measuring brightness of each adjustment image signal; a control part(300) orderly outputting the adjustment image signals having two or more levels according to preliminarily set reference data, storing a brightness value according to each adjustment image signal measured by the brightness measuring part, selecting the adjustment image signal having the maximum value among the stored brightness values to be output to the TV; an image signal output part(400) outputting the adjustment image signal output from the control part to the TV.
Patent KR-20010082409-A (KR)
Title: The usedcar auction system of on-offline
Inventor: KIM BYOUNG HOON
Filed: 2001-05-29
Abstract: PURPOSE: A system for auctioning a used car by combining an on-line and an off-line is provided to form a sound transaction method and to activate an auction of a used car by perceiving a state of a vehicle and a forecasted repairing cost regardless of time or space. CONSTITUTION: A seller(S) and a buyer(P) are connected to a web server of an operator and joins to the membership. The seller(S) receives a vehicle examination in an inspection center and checks forecasted repairing cost and requests an auction registration. The auction is progressed in the web server of an operator, and the buyer(P) participates a bid and decides a successful bid. The vehicle is transferred and a repaired with respect to forecasted repairing items after the auction is completed.
Patent KR-20010109132-A (KR)
Title: 브레이크 메커니즘 및 작용력 증대 제어 방법
IPC: F16D55/226
Filed: 2001-05-29
Abstract: 본 발명은 캘리퍼(16) 내에 수용되는 디스크 브레이크의 브레이크 메커니즘과, 이 브레이크 메커니즘에 대한 작용력 증가를 제어하는 방법에 대한 것이다. 브레이크 메커니즘은 브레이크 액츄에이터에 의해 작동되는 레버(26, 31)를 포함한다. 레버는 중간부(27; intermediate part)를 사용하여 크로스 바아(34, 37; cross bar) 상에서 작동한다. 레버(26, 31)와 중간부(27)는 브레이크 메커니즘의 작동 행정(application stroke) 중에 원호를 따라 이동하는 접촉 라인을 갖는다. 브레이크 메커니즘의 크로스 바아(34, 37)는 밀접하게 안내되며(closely guided) 브레이크 디스크의 접선 방향 및 스러스트 방향으로만 움직일 수 있다. 브레이크 메커니즘의 작용력 증가는 브레이크 액츄에이터의 작용력 특성에 따른다.